It damages brain tissue Tar is a sticky substance that kills cells (is cytotoxic) and causes lung cancer (it is a carcinogen) Carcinogens are substances that cause cancer Carbon monoxide is a colourless and poisonous gas that stops hemoglobin from taking oxygen around the body Filtered, light, ultra-light, menthol, natural, nicotine-free, and electronic cigarettes are just as harmful as regular cigarettes Other tobacco products, such as cigars and chewing tobacco, are not a safe alternative to cigarettes Improperly extinguished cigarettes are a common cause of house fires Smoking near fuel or flammable chemicals can cause a fire or explosion Notable brands [change | change source] References [change | change source] "Harms of Smoking and Health Benefits of Quitting"

It is a LBS (Less Breath Smell) technology that effectively reduces the smell of cigarettes in the mouth when all capsules are popped, and a LSS (Less Smoke Smell) special technology that reduces the smell of cigarettes in the air
Nitric oxide (NO) is a molecule and gas that is released naturally in the body including from the lining of blood vessels
Measurement of lipid peroxidation in vitro HBECs, at a density of 1 10 4 per well, were seeded in a 96-well microplate